Mecca weather by month: temperature, rain and wet days
Mecca weather at a glance
- The warmest month is June, with an average high of 43.9°C (111°F).
- The coldest month is January, with an average low of 19.2°C (67°F).
- The wettest month is December, with 24.7 mm (1 in) of precipitation on average.
- The driest month is June, with 0 mm (0 in).
- January has the most days with at least 1.0 mm of precipitation: 1.8 on average.
Month by month
| Month | Average high | Average low | Precipitation | Wet days (≥ 1.0 mm) | Humidity | Sunshine (hours) | Daylight (hours) |
|---|---|---|---|---|---|---|---|
| January | 30.9°C (88°F) | 19.2°C (67°F) | 20.7 mm (0.8 in) | 1.8 | 58% | 251.1 | 11.0 |
| February | 32.6°C (91°F) | 19.9°C (68°F) | 2.5 mm (0.1 in) | 0.3 | 54% | 234.6 | 11.4 |
| March | 35.4°C (96°F) | 21.8°C (71°F) | 5.2 mm (0.2 in) | 0.6 | 48% | 260.1 | 12.0 |
| April | 39°C (102°F) | 25.1°C (77°F) | 8.3 mm (0.3 in) | 0.7 | 43% | 273 | 12.6 |
| May | 42.4°C (108°F) | 28.1°C (83°F) | 2.6 mm (0.1 in) | 0.3 | 36% | 313.1 | 13.1 |
| June | 43.9°C (111°F) | 29.3°C (85°F) | 0 mm (0 in) | 0 | 33% | 330.6 | 13.4 |
| July | 43.2°C (110°F) | 29.8°C (86°F) | 1.4 mm (0.1 in) | 0.1 | 34% | 313.7 | 13.3 |
| August | 42.9°C (109°F) | 30.1°C (86°F) | 5.8 mm (0.2 in) | 0.8 | 39% | 297.9 | 12.9 |
| September | 42.9°C (109°F) | 29.2°C (85°F) | 6.3 mm (0.2 in) | 0.7 | 45% | 288 | 12.2 |
| October | 40.4°C (105°F) | 26.5°C (80°F) | 14.1 mm (0.6 in) | 1.1 | 50% | 303.8 | 11.6 |
| November | 35.6°C (96°F) | 23.4°C (74°F) | 23.2 mm (0.9 in) | 1.7 | 58% | 252 | 11.1 |
| December | 32.5°C (90°F) | 20.7°C (69°F) | 24.7 mm (1 in) | 1.3 | 59% | 254.7 | 10.8 |
Each month links to the full guide for that month. For the best time to go, see when to visit Mecca.
Sources
- Temperature, precipitation, days with at least 1.0 mm of precipitation, humidity, sunshine: the climate table in the Wikipedia article Mecca (table revision 1380590085), measured at Mecca (1991–2020 normals). Values are shown as the table gives them; conversions in brackets are ours. The table cites NOAA as its source.
- Daylight: hours from sunrise to sunset on the 15th of each month, computed from latitude 21.39 with the NOAA solar declination approximation.
- Checked against the source on 2026-10-20.